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Business Details
26 Years
experience
Emergency
services
Comprehensive Veterinary Care in Mississauga
Avonlea Animal Hospital has been a trusted provider of veterinary care in the Mississauga Meadowvale community since July 2000. Established by Dr. Sandi Rosely, our practice has grown to include a second location in Milton, Hollybank Animal Hospital, serving the region's expanding needs. Our team of experienced veterinarians and certified technicians delivers comprehensive services including wellness exams, vaccinations, surgical procedures, dental care, and specialized treatment for exotic pets. We prioritize preventative care and client education, emphasizing early disease detection through annual health assessments and bloodwork.

Our hospitals feature modern facilities equipped for diagnostics, radiology, and emergency care, with a commitment to minimizing wait times and ensuring personalized attention. Accredited by the College of Veterinarians of Ontario, we maintain rigorous standards in medical protocols, anesthesia safety, and pain management. Our compassionate approach extends to client support, offering flexible scheduling, transparent cost communication, and a welcoming environment for pets and owners alike.
Services
Behaviour Counselling Dentistry Medical Care Microchipping Nutritional Counselling Small Animal Care Surgery Ultrasound Vaccinations Wellness Programs
Details
  • Year established: 2000
Highlights and features
  • Two convenient locations serving Mississauga and Milton with extended hours
  • Accredited hospitals maintaining provincial veterinary standards
  • Experienced team specializing in exotic animal care
  • Advanced diagnostics including ultrasound and digital radiology
  • Comprehensive emergency care with rapid response capabilities
Associations and certifications
  • College of Veterinarians of Ontario
What people say
Friendly staff Knowledgeable team Compassionate care Efficient service Welcoming environment
Services
Dentistry
Our veterinary dentistry services address periodontal disease, tooth resorption, and oral growths through professional cleanings, digital radiography, and surgical extractions. We emphasize preventative care with tailored brushing techniques and dietary recommendations to maintain oral health. Modern anesthetic protocols ensure patient safety during procedures.
Surgery
We perform routine and complex surgical procedures including spays/neuters, soft tissue surgeries, and orthopedic interventions. Pre-anesthetic bloodwork, intravenous fluid therapy, and multi-modal pain management ensure patient safety and comfort throughout the surgical process.
Vaccinations
Customized vaccination programs protect pets against core and lifestyle-specific diseases. Our protocols follow veterinary association guidelines while considering individual health profiles to optimize immune response and minimize adverse reactions.
Nutritional Counselling
Personalized nutrition plans address age-specific needs, medical conditions, and weight management. Our team provides evidence-based recommendations on portion control, prescription diets, and safe feeding practices for optimal pet health.
Small Animal Care
Specialized veterinary care for ferrets, guinea pigs, rabbits, and other small mammals includes diagnostic testing, surgical treatments, and husbandry guidance. Our technicians have advanced training in handling and treating these unique species.
People
Dr. Sandi Rosely
Doctor of Veterinary Medicine
Founder of Avonlea Animal Hospital with over 20 years of veterinary experience, specializing in companion animal care and surgical procedures.
Dr. Adam Thompson
Doctor of Veterinary Medicine
Veterinarian at Hollybank Animal Hospital since 2018, focusing on internal medicine and compassionate patient care.
Kirra
Registered Veterinary Technician
Provides expert nursing care and client education, with special interest in geriatric pet support and nutritional counseling.
Laura
Client Service Representative
Front desk coordinator ensuring smooth client experience, appointment scheduling, and billing transparency.
Oliver
Clinic Ambassador
Therapy dog promoting patient comfort through animal-assisted interactions during veterinary visits.
Questions
What pet species do you treat?
We care for dogs, cats, and exotic companion animals including rabbits, guinea pigs, hamsters, and ferrets.
Do you offer emergency veterinary services?
Yes, we prioritize emergency cases with immediate attention during regular business hours.
What are your hospital hours?
Both locations operate Monday-Friday 8:00 AM-7:00 PM. Emergency care available during these hours.
How can I schedule an appointment?
Book online through our portal or contact either location directly for immediate scheduling assistance.
What payment methods do you accept?
We accept major credit cards, debit, and cash payments at both hospital locations.
Do you provide pet microchipping?
Yes, we offer microchipping services with registration through 24PetWatch for permanent pet identification.